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Round|Lab Grown|IGI

1.09ct G VS2 Round Lab Grown Diamond

ID • G/VS2 • IGI LG779629089

Shape and cutting style on the report: Round brilliant

Certificate IGI LG779629089

Diamond specifications and retailer prices

From €137 EUR
$153 USD
As of October 26, 2026
Save €659 EUR (83%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: €796 EUR at MOH London · As of October 26, 2026
View at MOH London

About this 1.09ct lab-grown round diamond

This 1.09ct lab-grown round sits in the classic one-carat band, graded G colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG779629089 or 779629089. Listed at 16 retailers as of October 26, 2026, with prices from €137 to €796, a €659 spread on the same certified stone. MOH London lists it at €796. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.09
Carat
G
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.8°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG779629089
Dimensions6.73 × 6.69 × 4.00 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.73 mm6.69 mm1.09 ctG / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG779629089
Side View
Table 58.0%Crown 34.8°Girdle: THN-MEDPavilion 40.3°Culet: NoneDepth 59.6%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 26
Current: €796 EUR|Low: €132 EUR|High: €804 EUR|Avg: €385 EUR
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 28, 2026
Retailer 7€137 EUR
Retailer 8€170 EUR
Retailer 5€281 EUR
Retailer 3€296 EUR
Retailer 9€310 EUR
Retailer 6€320 EUR
Retailer 10€390 EUR
Retailer 4€577 EUR
Retailer 11€581 EUR
Retailer 2€761 EUR
MOH London€796 EUR

39 data points across 11 retailers

16 retailers€137 EUR to €796 EUR

A
Cheapest Retailer
-
€137 EUR
$153 USD
Retailer 2
-
€159 EUR
$178 USD
View
Price last confirmed 7 days ago
Retailer 3
-
€170 EUR
$190 USD
View
Price last confirmed 8 days ago
A
Retailer 4
-
€170 EUR
$190 USD
View
A
Retailer 5
-
€281 EUR
£247 GBP
View
A
Retailer 6
-
€296 EUR
$331 USD
View
B+
Retailer 7
-
€310 EUR
$346 USD
View
B+
Retailer 8
-
€320 EUR
View
B+
Retailer 9
-
€390 EUR
$436 USD
View
B
Retailer 10
-
€439 EUR
$490 USD
View
B
Retailer 11
-
€546 EUR
$610 USD
View
B
Retailer 12
-
€577 EUR
$645 USD
View
B
Retailer 13
-
€593 EUR
$662 USD
View
B
Retailer 14
-
€596 EUR
$666 USD
View
B
Retailer 15
-
€761 EUR
$850 USD
View
Most Expensive
B
MOH London
LG779629089 · Oct 26
€796 EUR
£700 GBP
View
15 more retailers have this diamond
Prices start from €137 EURSave up to €659 EUR

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

A
1.09ct Round
€137 EUR